Liquid transfer device



FIG. 1 is a front, top perspective view of a liquid transfer device showing our design.

FIG. 2 is a rear, bottom perspective view of the liquid transfer device showing our design.

FIG. 3 is a front elevation view of the liquid transfer device of FIG. 1 .

FIG. 4 is a rear elevation view of the liquid transfer device of FIG. 1 .

FIG. 5 is a left side elevation view of the liquid transfer device of FIG. 1 .

FIG. 6 is a right side elevation view of the liquid transfer device of FIG. 1 .

FIG. 7 is a top plan view of the liquid transfer device of FIG. 1 .

FIG. 8 is a bottom plan view of the liquid transfer device of FIG. 1 ; and,

FIG. 9 . is a view of the liquid transfer device of FIG. 1 in use.

The broken lines in the drawings illustrate portions of the liquid transfer device and form no part of the claimed design. 

CLAIM We claim, the ornamental design for a liquid transfer device, as shown and described. 